S8385_15 Datasheet, PDF (1/4 Pages) Hamamatsu Corporation – Si PIN photodiodes

Si PIN photodiodes
S8385/S8729 series
SIP plastic package
The S8385/S8729 series is a family of large area Si PIN photodiodes molded into a miniature plastic SIP package (75%
smaller in cubic volume than conventional types). Also available are lead forming types that save space when mounted on
a PC board.
Features
Small plastic package: 4 × 4.8 × 1.8 ^t mm
2-pin SIP lead type (lead length: 4.9 mm)
High sensitivity, high-speed response
2 types of spectral response characteristics available
S8385, S8729, S8729-10: for visible to infrared range (λ=320 to 1100 nm)
S8385-04, S8729-04: for infrared (λ=760 to 1100 nm)
Lead forming type also available (S8729-10)
Photosensitive area
S8385 series: 2 × 2 mm
S8729 series: 2 × 3.3 mm
Applications
Barcode scanners
FSO
Optical switches
Laser radar, etc.
Structure / Absolute maximum ratings
Type no.
S8385
S8385-04
S8729
Dimensional
outline

Package
Plastic
Photosensitive
area size
Effective
photosensitive
area
(mm)
(mm²)
2×2
4
Reverse
voltage
VR max
(V)
Absolute maximum ratings
Power Operating Storage
dissipation temperature temperature
P
Topr
Tstg
(mW)
(°C)
(°C)
20
50
-25 to +85 -40 to +100
S8729-04
S8729-10

2 × 3.3
6.6
Note) Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
Electrical and optical characteristics
Type no.
S8385
S8385-04
S8729
S8729-04
S8729-10
Spectral Peak
response sensitivity
range wavelength
λ
λp
(nm)
320 to 1100
760 to 1100
320 to 1100
760 to 1100
320 to 1100
(nm)
960
Photosensitivity
S
(A/W)
λp
660 780 830
nm nm nm
0.56
0.4
-
0.48 0.5
- 0.44
0.7 0.45 0.55 0.6
0.68 -
- 0.52
0.7 0.45 0.55 0.6
Short
circuit
current
Isc
100 lx
(μA)
4.2
2.8
7.5
5
7.5
Cutoff
Dark current
ID
VR=5 V
Typ. Max.
Temperature
coefficient of
ID
TCID
frequency
fc
VR=5 V
λ=780 nm
RL=50 Ω
-3 dB
Terminal
capacitance
Ct
VR=5 V
f=1 MHz
NEP
λ=λp
(nA) (nA) (times/°C) (MHz)
(pF) (W/Hz^1/2)
0.1 1.0
12 1.0 × 10^-14
1.15
25
0.2 2.0
1.1 × 10^-14
16 1.2 × 10^-14
1.1 × 10^-14
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